US Bridges

Hoffner Avenue over Lake Conway Connector

Good

Orange County, Florida · 1.2 MI W of Conway RD · Structure no. 754068

Built
1981
44 years old
Condition
Good
inspected October 2023
Type
Slab
Prestressed Concrete
Length
36 ft
1 main span
Daily traffic
16,600
2023 count
Owner
County
County Highway Agency

About this bridge

Hoffner Avenue over Lake Conway Connector is a prestressed concrete slab carrying Hoffner Avenue over Lake Conway Connector in Orange County, Florida. It was built in 1981, so it is 44 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 16,600 vehicles a day, roughly 6% of them trucks, projected to reach 28,801 by 2042. The structure is 36 ft (11 m) long and 40 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesHoffner Avenue
CrossesLake Conway Connector
Location1.2 MI W of Conway RD
RouteCounty Highway 506
CountyOrange County
StateFlorida
Coordinates28.48444, -81.3496
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating87.3 US tons
Inventory rating69.8 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length36 ft (11 m)
Longest span36 ft (11 m)
Deck width40 ft (12.3 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,600 (2023)
Projected traffic28,801 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hoffner Avenue over Lake Conway Connector built?

It was built in 1981, making it 44 years old in 2025.

What condition is Hoffner Avenue over Lake Conway Connector in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Hoffner Avenue over Lake Conway Connector carry?

About 16,600 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Hoffner Avenue over Lake Conway Connector?

The structure is 36 ft (11 m) long with a longest span of 36 ft (11 m) and a deck 40 ft wide.

Who owns Hoffner Avenue over Lake Conway Connector?

It is owned by the County Highway Agency.